EP0351640B1 - N,n-disubstituted oligo- and polyurethanes, process for their preparation and their use in preparing plastics - Google Patents

N,n-disubstituted oligo- and polyurethanes, process for their preparation and their use in preparing plastics

Info

Publication number
EP0351640B1
EP0351640B1 EP89112244A EP89112244A EP0351640B1 EP 0351640 B1 EP0351640 B1 EP 0351640B1 EP 89112244 A EP89112244 A EP 89112244A EP 89112244 A EP89112244 A EP 89112244A EP 0351640 B1 EP0351640 B1 EP 0351640B1
Authority
EP
European Patent Office
Prior art keywords
disubstituted
oligo
polyurethanes
preparation
preparing plastics
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP89112244A
Other languages
English (en)
Other versions
EP0351640A1 (de
Inventor
Josef Dr. C/O Mobay Corporation Sanders
Dieter Dr.-Prof. Dieterich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of EP0351640A1 publication Critical patent/EP0351640A1/de
Application granted granted Critical
Publication of EP0351640B1 publication Critical patent/EP0351640B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/26—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a six-membered aromatic ring
    • C07C271/28—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a six-membered aromatic ring to a carbon atom of a non-condensed six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C269/02—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups from isocyanates with formation of carbamate groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C271/12—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
    • C08G18/3823—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups
    • C08G18/3831—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups containing urethane groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
EP89112244A 1988-07-16 1989-07-05 N,n-disubstituted oligo- and polyurethanes, process for their preparation and their use in preparing plastics Expired - Lifetime EP0351640B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3824287 1988-07-16
DE3824287A DE3824287A1 (de) 1988-07-16 1988-07-16 N,n-disubstituierte oligo- und polyurethane, verfahren zu ihrer herstellung sowie ihre verwendung bei der herstellung von kunststoffen

Publications (2)

Publication Number Publication Date
EP0351640A1 EP0351640A1 (de) 1990-01-24
EP0351640B1 true EP0351640B1 (en) 1993-03-17

Family

ID=6358912

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89112244A Expired - Lifetime EP0351640B1 (en) 1988-07-16 1989-07-05 N,n-disubstituted oligo- and polyurethanes, process for their preparation and their use in preparing plastics

Country Status (4)

Country Link
US (1) US5099058A (de)
EP (1) EP0351640B1 (de)
JP (1) JPH0296558A (de)
DE (1) DE3824287A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5587502A (en) * 1995-06-02 1996-12-24 Minnesota Mining & Manufacturing Company Hydroxy functional alkoxysilane and alkoxysilane functional polyurethane made therefrom
US8349123B2 (en) * 2008-04-01 2013-01-08 Henkel Corporation High heat resistant adhesive and sealant compositions

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1300277B (de) * 1964-03-07 1969-07-31 Bayer Ag Verfahren zur Herstellung von vernetzten Polyurethanen
DE1284963B (de) * 1965-05-03 1968-12-12 Bayer Ag Verfahren zur Herstellung von Hydroxygruppen enthaltenden Urethanmethylolaethern
DE1570589A1 (de) * 1965-07-22 1970-02-05 Bayer Ag Verfahren zur Herstellung von hochmolekularen Polyadditionsprodukten
DE1251320B (de) * 1965-07-22 1967-10-05 Farbenfabriken Bayer Aktien gesellschaft, Leverkusen Ver fahren zur Herstellung von Hydroxymethylsiloxanen
BE755380A (fr) * 1969-08-27 1971-02-01 Bayer Ag Procede de preparation de 2-halogenomethyl-propane 1, 3-diols, de leursmonoethers et de leurs monoesters
DE2921681A1 (de) * 1979-05-29 1980-12-11 Bayer Ag Neue emulgatoren, diese emulgatoren enthaltende waessrige isocyanat-emulsionen sowie deren verwendung als bindemittel in einem verfahren zur herstellung von formkoerpern
EP0058638B1 (de) * 1981-02-13 1985-08-28 Ciba-Geigy Ag Härtbare Zusammensetzung auf Basis eines säurehärtbaren Harzes und Verfahren zu dessen Härtung

Also Published As

Publication number Publication date
EP0351640A1 (de) 1990-01-24
JPH0296558A (ja) 1990-04-09
DE3824287A1 (de) 1990-02-15
US5099058A (en) 1992-03-24

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